1101064087 has 4 divisors (see below), whose sum is σ = 1107147496. Its totient is φ = 1094980680.

The previous prime is 1101064067. The next prime is 1101064099. The reversal of 1101064087 is 7804601011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7804601011 = 67979 ⋅114809.

It is a cyclic number.

It is not a de Polignac number, because 1101064087 - 2²⁷ = 966846359 is a prime.

It is a super-2 number, since 2×1101064087² = 2424684247362287138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101064067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3041433 + ... + 3041794.

It is an arithmetic number, because the mean of its divisors is an integer number (276786874).

Almost surely, 2^1101064087 is an apocalyptic number.

1101064087 is a deficient number, since it is larger than the sum of its proper divisors (6083409).

1101064087 is an equidigital number, since it uses as much as digits as its factorization.

1101064087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6083408.

The product of its (nonzero) digits is 1344, while the sum is 28.

The square root of 1101064087 is about 33182.2857410396. The cubic root of 1101064087 is about 1032.6128675322.

Adding to 1101064087 its reverse (7804601011), we get a palindrome (8905665098).

The spelling of 1101064087 in words is "one billion, one hundred one million, sixty-four thousand, eighty-seven".